KR830009624A - Circuit breaker - Google Patents

Circuit breaker Download PDF

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Publication number
KR830009624A
KR830009624A KR1019820000865A KR820000865A KR830009624A KR 830009624 A KR830009624 A KR 830009624A KR 1019820000865 A KR1019820000865 A KR 1019820000865A KR 820000865 A KR820000865 A KR 820000865A KR 830009624 A KR830009624 A KR 830009624A
Authority
KR
South Korea
Prior art keywords
contact
conductor
arc
fixed
circuit breaker
Prior art date
Application number
KR1019820000865A
Other languages
Korean (ko)
Inventor
신지 야마가타
히사쓰네 후미유키 일본국
쥰 이치 테라처
야마모토 쿄미 일본국
야스 하지무 요시
와다 유우 이치 일본국
Original Assignee
카다야마 히도하지로
미쓰비시전기 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 카다야마 히도하지로, 미쓰비시전기 주식회사 filed Critical 카다야마 히도하지로
Publication of KR830009624A publication Critical patent/KR830009624A/en

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/26Processing photosensitive materials; Apparatus therefor
    • G03F7/34Imagewise removal by selective transfer, e.g. peeling away

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Printing Methods (AREA)
  • Decoration By Transfer Pictures (AREA)
  • Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)

Abstract

내용 없음No content

Description

회로 차단기Circuit breaker

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제3도는 본 발명의 회로차단기의 일실시예를 표시한 분해사시도.3 is an exploded perspective view showing an embodiment of the circuit breaker of the present invention.

제4도는 제3도의 조립도.4 is an assembly view of FIG.

제5도는 본 발명의 회로차단기의 접점간에 있어서의 접점입자의 거동설명도.5 is an explanatory view of the behavior of contact particles between the contacts of the circuit breaker of the present invention.

Claims (8)

도체와, 이도체에 고착된 접점이 있는 가동및 고정접촉자의 적어도 한쪽에 상기 도체보다 저항율이 높은 고저항재료로 형성되어 상기 접점의 외주를 포위하게 도체상에 장설된 아아크차폐체를 장착함과 동시에 일단이 상기고정접촉자에 타단이 고정접촉자와 절연 되게 설치된 도전부에 접속된 부로우 아우트 코일을 접점 개페부의 측방에 배설한 것을 특징으로 하는 회로차단기.At least one of the conductor and the movable and fixed contact with the contact fixed to the conductor is formed of a high resistivity material having a higher resistivity than the conductor, and an arc shield is installed on the conductor to surround the outer periphery of the contact. A circuit breaker characterized by disposing a blowout coil on one side of the fixed contactor, the other end of which is connected to a conductive part provided so that the other end is insulated from the fixed contactor. 제1항에 있어서, 량도전체로된 아아크런너를 상기 고정접촉자상에 절연판을 통하여 착설하고 상기 고정접촉자에 장설된 아아크차폐체에는 상기 아아크런너의 방향으로 개구된 홈을 형성하여 이 홈에 도체의 일부를 고정접점과 연속되게 노출시켜 그 일단이 상기 고정접촉자에, 타단이 상기 아아크런너에 접속된 부로우 아우트 코일을 접점개폐부측방에 설치한 회로차단기.An arc shield according to claim 1, wherein an arc runner, which is a quantity conductor, is installed on the fixed contactor through an insulating plate, and an arc shielding body installed in the fixed contactor is formed with a groove opened in the direction of the arc runner to form a conductor of the conductor. A circuit breaker in which a portion of the fixed contact is continuously exposed, one end of which is connected to the fixed contactor, and the other end of which is connected to the arc runner, on the side of the contact opening and closing portion. 제1항에 있어서, 고정및 가동접촉자를 각기 접점이 접리하도록 상호 대향되게 배치하고, 상기접점을 협삽하는 한쌍의 자속판을 장설함과 동시에 접점근방에는 소호판을 배치하여 상기 한쌍의 자속판 사이에 영구자석을 가설하여 자속판간의 자속과 접점간의 아아크전류와의 벡타를 곱한것이 상기소호판의 방향과 일치되게 구성하여서 된 회로차단기.According to claim 1, wherein the fixed and movable contacts are disposed to face each other so as to fold the contacts, and a pair of magnetic flux plates for sandwiching the contact and at the same time, a small arc plate is disposed in the vicinity of the contact between the pair of magnetic flux plates A circuit breaker constructed by constructing a permanent magnet on the product and multiplying the vector between the magnetic flux between the magnetic flux plates and the arc current between the contacts to match the direction of the board. 제1항에 있어서, 상기 가동및 고정접촉자를 각기의 접점이 접리되도록 상호 대향 되게 배치함과 동시에 상기 고정접촉자의 접점 고착부근방을 협삽하여 양선단부가 대향하도록 대향 V자형의 자성체로된 자속판을 배치하여서 된 회로차단기.The magnetic flux plate of claim 1, wherein the movable and fixed contactors are disposed to face each other such that their respective contacts are folded, and at the same time, the magnetic contact plates are formed of opposing V-shaped magnetic bodies so that both ends thereof face each other by narrowing the contact fixing portions of the fixed contacts. Circuit breaker. 제1항, 2항, 3항및 4항에 있어서, 도체상에 피복에 의하여 형성된 아아크 차폐체.The arc shield according to claim 1, 2, 3 and 4 formed by coating on the conductor. 제1항, 2항, 3항 4항에 있어서, 접점부근에 비자성체로된 소호판을 설치하는 것.The method of claim 1, 2 or 3, wherein the sub-plate made of nonmagnetic material is provided near the contact point. 제1항및 제2항의 아아크차폐체에는 접접에서 외방으로 향하여 홈이 성형되고, 이 홈에 도체의 일부를 접점과 연속되게 노출시켜 그 개구방향은 접점부근에 설치된 소호판의 방향과 일치시키는 것.The arc shielding body according to claim 1 or 2, wherein a groove is formed from the contact to the outside, and a part of the conductor is continuously exposed to the groove so that the opening direction coincides with the direction of the arc board installed near the contact. 제3항에 있어서 영구자석의 외주를 절연 관으로 피복하는 것.4. The outer circumference of the permanent magnet is covered with an insulating tube. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019820000865A 1981-02-27 1982-02-26 Circuit breaker KR830009624A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP56028897A JPS57142385A (en) 1981-02-27 1981-02-27 Transferring paper for painting china
JP28897 1981-02-27

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR2019880002467U Division KR880001790Y1 (en) 1981-02-27 1988-02-26 Circuit breaker

Publications (1)

Publication Number Publication Date
KR830009624A true KR830009624A (en) 1983-12-22

Family

ID=12261183

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019820000865A KR830009624A (en) 1981-02-27 1982-02-26 Circuit breaker

Country Status (3)

Country Link
JP (1) JPS57142385A (en)
KR (1) KR830009624A (en)
ZA (1) ZA821259B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4454179A (en) * 1982-05-10 1984-06-12 Minnesota Mining And Manufacturing Company Dry transfer article
JPS59198195A (en) * 1983-04-27 1984-11-09 Dainippon Printing Co Ltd Transfer sheet
JPS6177299U (en) * 1984-10-20 1986-05-23
JPS6177298U (en) * 1984-10-20 1986-05-23
JP3316302B2 (en) * 1994-03-25 2002-08-19 尾池工業株式会社 Transparent UV shielding protection transfer foil
EP2165851A4 (en) * 2007-06-13 2013-07-31 Toppan Tdk Label Co Ltd Transfer films for burning and method of forming substrate with functional pattern
JP5229529B2 (en) * 2007-07-20 2013-07-03 株式会社トッパンTdkレーベル Transfer film for firing and method for forming substrate with functional pattern
JP5307360B2 (en) * 2007-06-13 2013-10-02 株式会社トッパンTdkレーベル Transfer film for firing and method for forming substrate with functional pattern
JP7409402B2 (en) * 2020-02-07 2024-01-09 三菱ケミカル株式会社 Ultraviolet curable resin composition for transfer paper protective layer

Also Published As

Publication number Publication date
JPS6253360B2 (en) 1987-11-10
JPS57142385A (en) 1982-09-03
ZA821259B (en) 1983-03-30

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